修改前端跳转

songhua-admin/src/main/java/com/songhua/web/quzrtz/gpsJob.java

@@ -15,6 +15,7 @@ import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.scheduling.annotation.Scheduled;
 import org.springframework.stereotype.Component;
+import org.springframework.util.CollectionUtils;
 
 import java.io.BufferedReader;
 import java.io.InputStreamReader;
@@ -176,7 +177,7 @@ public class gpsJob {
                     saveEntity.setRcvTime(var.getActiveGpsData().getRcvTime());
                     saveList.add(saveEntity);
                 }
-                if (!saveList.isEmpty()) {
+                if (!CollectionUtils.isEmpty(saveList)) {
                     cruiseShipMappingService.saveCruiseShipMapping(saveList);
                 }
                 log.info("获取单个设备或多个设备的信息结束");